Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	12.77	12.90	12.42	12.48	15,497	-0.08(-0.60%)
May 23, 2011	12.54	12.81	12.51	12.56	12,875	-0.18(-1.43%)
May 20, 2011	12.90	13.14	12.74	12.74	21,423	-0.28(-2.17%)
May 19, 2011	13.19	13.19	13.02	13.03	6,719	-0.04(-0.29%)
May 18, 2011	13.03	13.13	12.87	13.06	12,103	+0.30(+2.37%)
May 17, 2011	12.77	13.10	12.76	12.76	8,039	-0.09(-0.69%)
May 16, 2011	12.99	13.36	12.84	12.85	22,742	-0.21(-1.64%)
May 13, 2011	13.40	13.40	13.04	13.06	4,516	-0.31(-2.31%)
May 12, 2011	13.06	13.37	13.04	13.37	9,933	+0.22(+1.67%)
May 11, 2011	13.54	13.60	13.15	13.15	9,099	-0.50(-3.64%)
May 10, 2011	13.47	13.68	13.31	13.65	12,880	+0.26(+1.93%)
May 09, 2011	13.35	13.50	12.89	13.39	17,503	+0.01(+0.09%)
May 06, 2011	13.54	13.54	13.30	13.38	5,075	+0.26(+1.97%)
May 05, 2011	13.78	13.82	13.06	13.12	12,978	-0.66(-4.80%)
May 04, 2011	14.17	14.34	13.78	13.78	9,237	-0.33(-2.36%)
May 03, 2011	14.18	14.29	14.11	14.11	3,268	-0.06(-0.44%)
May 02, 2011	14.35	14.85	14.16	14.18	7,424	-0.38(-2.64%)
Apr 29, 2011	14.52	14.62	14.39	14.56	12,893	+0.08(+0.52%)
Apr 28, 2011	14.47	14.49	14.35	14.49	9,620	+0.00(+0.00%)
Apr 27, 2011	14.44	14.50	14.20	14.49	18,043	+0.02(+0.13%)
Apr 26, 2011	14.38	14.53	14.19	14.47	4,042	+0.10(+0.70%)
Apr 25, 2011	14.35	14.37	14.21	14.37	4,433	-0.03(-0.17%)
Apr 21, 2011	14.46	14.46	14.23	14.39	12,119	-0.04(-0.31%)
Apr 20, 2011	14.47	14.77	14.29	14.44	22,900	+0.13(+0.88%)
Apr 19, 2011	14.52	14.52	14.23	14.31	7,249	-0.12(-0.83%)
Apr 18, 2011	14.28	14.66	14.28	14.43	5,118	-0.33(-2.22%)
Apr 15, 2011	14.67	15.01	14.67	14.76	20,707	+0.06(+0.39%)
Apr 14, 2011	14.49	14.81	14.49	14.70	6,766	+0.04(+0.30%)
Apr 13, 2011	14.72	14.72	14.57	14.66	15,268	+0.06(+0.39%)
Apr 12, 2011	13.88	14.67	13.88	14.60	20,333	-0.16(-1.11%)
Apr 11, 2011	14.93	14.94	14.55	14.76	13,843	-0.14(-0.93%)
Apr 08, 2011	15.07	15.07	14.90	14.90	16,179	-0.14(-0.92%)
Apr 07, 2011	14.87	15.06	14.77	15.04	20,026	+0.19(+1.27%)
Apr 06, 2011	14.66	14.90	14.40	14.85	10,849	+0.23(+1.55%)
Apr 05, 2011	14.36	14.77	14.36	14.62	8,692	+0.20(+1.35%)
Apr 04, 2011	14.47	14.47	14.25	14.43	4,751	+0.07(+0.48%)
Apr 01, 2011	14.23	14.47	14.10	14.36	12,073	+0.20(+1.38%)
Mar 31, 2011	14.00	14.16	13.94	14.16	8,629	+0.13(+0.90%)
Mar 30, 2011	13.99	14.04	13.81	14.04	8,417	+0.07(+0.50%)
Mar 29, 2011	13.79	13.97	13.72	13.97	3,318	+0.28(+2.02%)
Mar 28, 2011	13.89	13.89	13.69	13.69	8,862	-0.14(-1.00%)
Mar 25, 2011	13.75	14.06	13.67	13.83	11,518	+0.01(+0.09%)
Mar 24, 2011	13.76	13.82	13.64	13.82	3,856	+0.12(+0.87%)
Mar 23, 2011	13.57	13.70	13.53	13.70	13,023	+0.13(+0.97%)
Mar 22, 2011	13.68	13.69	13.53	13.57	13,956	-0.10(-0.74%)
Mar 21, 2011	13.69	13.82	13.47	13.67	20,651	+0.21(+1.59%)
Mar 18, 2011	13.27	13.48	13.12	13.45	24,527	+0.30(+2.30%)
Mar 17, 2011	13.07	13.16	12.99	13.15	7,354	+0.32(+2.50%)
Mar 16, 2011	13.07	13.07	12.74	12.83	26,146	-0.28(-2.16%)
Mar 15, 2011	12.59	13.22	12.59	13.11	3,494	+0.11(+0.87%)
Mar 14, 2011	12.72	13.27	12.65	13.00	11,990	+0.11(+0.88%)
Mar 11, 2011	12.76	13.34	12.59	12.89	37,822	+0.10(+0.79%)
Mar 10, 2011	13.43	13.43	12.77	12.79	26,765	-0.68(-5.02%)
Mar 09, 2011	12.91	13.50	12.91	13.46	1,174	-0.05(-0.40%)
Mar 08, 2011	13.18	13.52	13.18	13.52	5,435	+0.35(+2.68%)
Mar 07, 2011	13.52	13.54	13.03	13.16	13,624	-0.26(-1.97%)
Mar 04, 2011	13.49	13.50	13.43	13.43	2,850	-0.20(-1.48%)
Mar 03, 2011	13.35	13.66	13.31	13.63	12,287	+0.40(+3.04%)
Mar 02, 2011	13.20	13.28	13.05	13.23	6,061	+0.03(+0.24%)

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